﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.ServiceModel;
using System.Text;

namespace DingHeng.TransportationManagement.Interfaces
{
    [ServiceContract]
    public interface IHello
    {
        /// <summary>
        /// 握手
        /// </summary>
        /// <param name="hello"></param>
        /// <returns></returns>
        [OperationContract]
        string Hello(string hello);
    }
}
